package com.ynny.dao;

import com.ynny.bean.Student;

import java.util.List;

public interface StudentDao {
    int insertStudent(String number, String name, String gender, String clbum, String grade);
    int updateStudents(String newnumber, String newgender, String newclbum, String newgrade,String name );
    List<Student> selectAll();
    Student getStudents(String number);
    int update(Student students );
}